二、普通对象
非JSON请求
前台
localhost:8080/demo2?name=1&number=2
后台
@ResponseBody @RequestMapping("demo2") public Demo demo2(Demo demo)
{
System.out.println("demo:"+demo); return demo;
}
JSON请求
前台
localhost:8080/demo22 ===========headers============== Content-Type:application/json ============body============== { "name":"11", "number":"22" }
后台
@ResponseBody @PostMapping("demo22")
public Demo demo22(@RequestBody Demo demo){
System.out.println("demo:"+demo); return demo;
}